题目内容
只需降低心脏前负荷时，可以选用的药物是
2021-10-11
A.硝普钠
B.硝酸甘油
C.多巴酚丁胺
D.多巴胺
E.毛花苷C
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='25358' and id < 2143183 and id<>'2143183' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25358' and id > 2143183 and id<>'2143183' order by id asc limit 5